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Patent Assignment Assignor Details
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Assignor Name : FERBER, RALF
Total Assignments: 29
Assignment: 1
Reel/Frame:012268/0391   Pages: 6
Recorded: 10/11/2001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
08/02/2001
2
Exec Dt:
08/08/2001
3
Exec Dt:
08/20/2001
4
Exec Dt:
08/03/2001
Assignee
1
110 SCHLUMBERGER DRIVE
SUGAR LAND, TEXAS 77478
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
09889239
Correspondence name and address
SCHLUMBERGER-DOLL RESEARCH
WILLIAM B. BATZER
OLD QUARRY ROAD
RIDGEFIELD, CT 06877-4108
Assignment: 2
Reel/Frame:014761/0633   Pages: 2
Recorded: 12/02/2003
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/25/2003
Assignee
1
SCHLUMBERGER HOUSE
23 SOLBRAVEIEN, N-1383 ASKER, NORWAY
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
10725814
Correspondence name and address
WILLIAMS, MORGAN & AMERSON, P.C.
JEFFREY A. PYLE
10333 RICHMOND
SUITE 1100
HOUSTON, TX 77042
Assignment: 3
Reel/Frame:016444/0138   Pages: 6
Recorded: 04/11/2005
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/24/2005
2
Exec Dt:
03/22/2005
Assignee
1
10001 RICHMOND AVENUE
P.O. BOX 2469, HOUSTON, TEXAS 77252-2469
HOUSTON, TEXAS 77042-4299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11066580
Correspondence name and address
JEFFREY E. GRIFFIN
WESTERNGECO INTELLECTUAL PROPERTY DEPT.
10001 RICHMOND AVENUE
HOUSTON, TX 77042-4299
Assignment: 4
Reel/Frame:017999/0036   Pages: 5
Recorded: 07/26/2006
Attorney Dkt #:53.0054-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
07/21/2006
Assignee
1
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11459958
Correspondence name and address
LIANGANG (MARK) YE
10001 RICHMOND AVENUE
HOUSTON, TX 77042
Assignment: 5
Reel/Frame:018936/0501   Pages: 7
Recorded: 02/27/2007
Attorney Dkt #:53.0063-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/02/2006
2
Exec Dt:
11/02/2006
Assignee
1
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11567206
Correspondence name and address
RHONDA J. SMITH
10001 RICHMOND AVENUE
HOUSTON, TX 77042
Assignment: 6
Reel/Frame:018714/0662   Pages: 7
Recorded: 12/14/2006
Attorney Dkt #:53.0052-us
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/28/2006
2
Exec Dt:
12/06/2006
Assignee
1
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11638861
Correspondence name and address
WESTERNGECO, L.L.C.
ATTN: REBECCA TANIS
P.O. BOX 2469
HOUSTON, TX 77252-2469
Assignment: 7
Reel/Frame:018716/0291   Pages: 3
Recorded: 12/14/2006
Attorney Dkt #:53.0060-us
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/28/2006
Assignee
1
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11638877
Correspondence name and address
WESTERNGECO, L.L.C.
ATTN: REBECCA TANIS
P.O. BOX 2469
HOUSTON, TX 77252-2469
Assignment: 8
Reel/Frame:022873/0515   Pages: 6
Recorded: 06/25/2009
Attorney Dkt #:53.0060-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/28/2006
Assignee
1
10001 RICHMOND AVE
IP DEPT-JEFF GRIFFIN
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11638877
Correspondence name and address
WESTERNGECO L.L.C.
10001 RICHMOND AVE
IP DEPT-JEFF GRIFFIN
HOUSTON, TX 77042
Assignment: 9
Reel/Frame:019024/0850   Pages: 5
Recorded: 03/16/2007
Attorney Dkt #:53.0059-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
03/09/2007
Assignee
1
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11687288
Correspondence name and address
RHONDA J. SMITH
10001 RICHMOND AVENUE
HOUSTON, TX 77042
Assignment: 10
Reel/Frame:019024/0914   Pages: 8
Recorded: 03/16/2007
Attorney Dkt #:53.0051-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/19/2006
2
Exec Dt:
10/19/2006
3
Exec Dt:
03/09/2007
Assignee
1
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11687265
Correspondence name and address
RHONDA J. SMITH
10001 RICHMOND AVENUE
HOUSTON, TX 77042
Assignment: 11
Reel/Frame:020973/0519   Pages: 3
Recorded: 05/20/2008
Attorney Dkt #:57.0543 US PCT
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
05/31/2007
Assignee
1
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11791802
Correspondence name and address
JAMES MCALEENAN
ONE HAMPSHIRE STREET
SCHLUMBERGER-DOLL RESEARCH
CAMBRIDGE, MA 02139
Assignment: 12
Reel/Frame:019404/0572   Pages: 5
Recorded: 06/08/2007
Attorney Dkt #:53.0065-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/08/2007
Assignee
1
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11760629
Correspondence name and address
RHONDA J. SMITH
10001 RICHMOND AVENUE
HOUSTON, TX 77042
Assignment: 13
Reel/Frame:020256/0797   Pages: 6
Recorded: 12/17/2007
Attorney Dkt #:53.0049-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
12/07/2007
Assignee
1
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11957743
Correspondence name and address
RHONDA J. SMITH
10001 RICHMOND AVENUE
HOUSTON, TX 77042
Assignment: 14
Reel/Frame:020272/0396   Pages: 8
Recorded: 12/19/2007
Attorney Dkt #:53.0072-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/12/2007
2
Exec Dt:
12/09/2007
Assignee
1
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
11960176
Correspondence name and address
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
HOUSTON, TX 77042
Assignment: 15
Reel/Frame:020292/0423   Pages: 9
Recorded: 12/27/2007
Attorney Dkt #:53.0075-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/20/2007
2
Exec Dt:
12/18/2007
3
Exec Dt:
12/18/2007
Assignee
1
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11964925
Correspondence name and address
WESTERNGECO L.L.C.
PO BOX 2469
HOUSTON, TX 77252-2469
Assignment: 16
Reel/Frame:020608/0623   Pages: 8
Recorded: 03/06/2008
Attorney Dkt #:53.0073-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/14/2008
2
Exec Dt:
01/15/2008
Assignee
1
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
12043321
Correspondence name and address
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
HOUSTON, TX 77042
Assignment: 17
Reel/Frame:020882/0315   Pages: 9
Recorded: 04/30/2008
Attorney Dkt #:53.0074-US (SHW.0021US)
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
04/16/2008
2
Exec Dt:
03/20/2008
3
Exec Dt:
04/04/2008
Assignee
1
10001 RICHMOND AVENUE
IP DEPT
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12113041
Correspondence name and address
WESTERNGECO L.L.C. JEFFREY E. GRIFFIN
10001 RICHMOND AVENUE
HOUSTON, TX 77042-4299
Assignment: 18
Reel/Frame:021954/0618   Pages: 7
Recorded: 12/10/2008
Attorney Dkt #:53.0096-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
06/16/2008
Assignee
1
10001 RICHMOND AVENUE
IP DEPT- JEFF GRIFFIN
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12331634
Correspondence name and address
WESTERNGECO L. L. C.
10001 RICHMOND AVENUE
IP DEPT- JEFF GRIFFIN
HOUSTON, TX 77042
Assignment: 19
Reel/Frame:021934/0171   Pages: 7
Recorded: 12/06/2008
Attorney Dkt #:53.0047-PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/18/2008
Assignee
1
10001 RICHMOND AVENUE
IP DEPT- JEFFREY GRIFFIN
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11573964
Correspondence name and address
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
JEFFREY E. GRIFFIN
HOUSTON, TX 77042-4299
Assignment: 20
Reel/Frame:021934/0184   Pages: 7
Recorded: 12/06/2008
Attorney Dkt #:53.0040-PCT-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/18/2008
Assignee
1
10001 RICHMOND AVENUE
IP DEPT - JEFFREY GRIFFIN
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11573962
Correspondence name and address
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
JEFFREY E. GRIFFIN
HOUSTON, TX 77042-4299
Assignment: 21
Reel/Frame:021934/0210   Pages: 8
Recorded: 12/06/2008
Attorney Dkt #:53.0045-US AND US-DIV
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
11/18/2008
2
Exec Dt:
10/21/2008
Assignee
1
10001 RICHMOND AVENUE
IP DEPT.
HOUSTON, TEXAS 77042
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
11567205
 
12239775
Correspondence name and address
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
JEFFREY E. GRIFFIN
HOUSTON, TX 77042-4299
Assignment: 22
Reel/Frame:023718/0418   Pages: 9
Recorded: 12/30/2009
Attorney Dkt #:53.0122-US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
02/24/2009
2
Exec Dt:
02/23/2009
3
Exec Dt:
11/05/2009
Assignee
1
10001 RICHMOND AVENUE
IP DEPT
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
12649869
Correspondence name and address
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
KEVIN MCENANEY
HOUSTON, TX 77042-4299
Assignment: 23
Reel/Frame:027112/0028   Pages: 6
Recorded: 10/25/2011
Attorney Dkt #:IS11.0218 A AND B
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/20/2011
Assignee
1
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Properties
 
Pat #
Pub #
Intl #
App #
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
13194403
 
NONE
13194447
Correspondence name and address
WESTERNGECO L.L.C.
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042
Assignment: 24
Reel/Frame:027210/0593   Pages: 6
Recorded: 11/10/2011
Attorney Dkt #:IS11.0393-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/08/2011
Assignee
1
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042-4299
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13249005
Correspondence name and address
GARY GEX
10001 RICHMOND AVENUE
IP ADMINISTRATION CENTER OF EXCELLENCE
HOUSTON, TX 77042-4299
Assignment: 25
Reel/Frame:034429/0736   Pages: 7
Recorded: 12/09/2014
Attorney Dkt #: IS12.2178-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
09/16/2014
2
Exec Dt:
09/19/2014
3
Exec Dt:
11/27/2014
Assignee
1
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14445095
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
HOUSTON, TX 77042
Assignment: 26
Reel/Frame:034429/0746   Pages: 5
Recorded: 12/09/2014
Attorney Dkt #:IS13.4736-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
11/27/2014
Assignee
1
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
14337200
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
HOUSTON, TX 77042
Assignment: 27
Reel/Frame:036906/0845   Pages: 5
Recorded: 10/28/2015
Attorney Dkt #:IS14.8181-US-NP
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignor
1
Exec Dt:
10/07/2015
Assignee
1
10001 RICHMOND AVENUE
HOUSTON, TEXAS 77042
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
14605641
Correspondence name and address
KRISTINE DUMAS-SCARBER
10001 RICHMOND AVENUE
HOUSTON, TX 77042
Assignment: 28
Reel/Frame:038708/0951   Pages: 11
Recorded: 05/24/2016
Attorney Dkt #:86493.0004\US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/24/2016
2
Exec Dt:
03/24/2016
3
Exec Dt:
03/24/2016
4
Exec Dt:
04/12/2016
5
Exec Dt:
03/24/2016
6
Exec Dt:
04/04/2016
7
Exec Dt:
05/19/2016
Assignee
1
ARMSTRONG WORKS, SCOTSWOOD ROAD
NEWCASTLE UPON TYNE, UNITED KINGDOM NE15 6UX
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
15076533
Correspondence name and address
WILEY REIN LLP
1776 K STREET, NW
PATENT ADMINISTRATION
WASHINGTON, DC 20006
Assignment: 29
Reel/Frame:047353/0967   Pages: 10
Recorded: 10/30/2018
Attorney Dkt #:270203-1010
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
10/15/2018
2
Exec Dt:
10/11/2018
3
Exec Dt:
08/08/2018
4
Exec Dt:
08/08/2018
5
Exec Dt:
08/31/2018
6
Exec Dt:
08/06/2018
Assignee
1
ARMSTRONG WORKS, SCOTSWOOD ROAD
NEWCASTLE UPON TYNE, UNITED KINGDOM NE26 3PG
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
16062666
Correspondence name and address
STEPHANIE L. DAVY-JOW
3200 WINDY HILL RD SE
SUITE 1600E
ATLANTA, GA 30339

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